package com.chenhy.springbootvuesmbms.service;

import com.chenhy.springbootvuesmbms.pojo.Customer;

import java.util.List;

public interface CustomerService {

    List<Customer> queryAllCustomer();

    Customer queryCustomerById(int id);

    public List<Customer> fuzzyBillQuery(String condition);

    public int addCustomer(Customer customer);

    public int updateCustomer(Customer customer);

    public int deleteCustomer(int id);

}
